Drilling (Cycle82) - Siemens SINUMERIK 840D sl Operating Manual

8.1.3

Drilling (CYCLE82)

Function
With the "Drilling" function, the tool drills with the programmed spindle speed and feedrate
down to the specified final drilling depth (shank or tip).
The tool is retracted after a programmed dwell time has elapsed.
Clamping the spindle
For ShopTurn, the "Clamp spindle" function can be set up by the machine manufacturer.
See also
Clamping the spindle (Page 231)
Approach/retraction
1. The tool moves with G0 to safety clearance of the reference point.
2. The tool is inserted into the workpiece with G1 and the programmed feedrate F until it
3. When a dwell time DT expires, the tool is retracted at rapid traverse G0 to the retraction
Procedure
Turning
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
Machine manufacturer
Please refer to the machine manufacturer's specifications.
reaches the programmed final depth Z1.
plane.
1. The part program or ShopTurn program to be processed has been
created and you are in the editor.
2. Press the "Drilling" softkey.
3. Press the "Drilling Reaming" softkey.
4. Press the "Drilling" softkey.
The "Drilling" input window opens.
Programming technology functions (cycles)
8.1 Drilling
281